Blog Singles Wiz Khalifa & Ty Dolla $ign – Post Up [Stream] March 11, 2015 P.R. 0 Comments Ty Dolla $ign, Wiz Khalifa Wiz Khalifa and Ty Dolla $ign liberate the first single off their upcoming collaborative EP, “Talk About It In The Morning”. Listen below. ShareFacebookTwitterWhatsAppEmailPrint